Usage
The Silicone DL Chemicals Prestige 3 en 1 noisette 300ml is designed for sealing connection and expansion joints in façades, plumbing areas, and around natural stone surfaces, both indoors and outdoors. Suitable for use in bathrooms, kitchens, and general construction tasks.
Advantages
- Neutral-curing silicone ensures compatibility with a wide range of building materials without staining natural stone.
- Permanently elastic and maintains flexibility across temperatures from -50°C to +150°C.
- Mould resistant with added fungicide for damp environments such as bathrooms or kitchens.
- Excellent UV resistance minimizes discoloration over time on exposed surfaces.
- Noisette (hazelnut) matte finish provides modern appearance; available in multiple colors to match various decors.
Specifications
- Composition: Polysiloxane-based neutral single-component silicone sealant with matt finish technology for reduced glossiness.
Application temperature: +5°C to +40°C [1][6].
Packing: Cartridge of 300 ml [6].
- Shelf life & Durability: Up to 15 months unopened when stored between +5°C and +25°C in dry conditions; high resistance to ageing, weathering, moulds, UV rays [1][6].
Certified CE/UKCA (EN15651-1: F EXT-INT12.5E), EN15651-3: S XS1; French VOC emission class A+; FDA food contact compliant [6].
- Performance:
• Density: approx. 1.31 g/ml
• Skin formation time: about 15 minutes at standard conditions
• Curing speed after first day: ~2.5 mm/24h at room temperature
• Shore A hardness (ISO868): About 32
• Elongation at break (ISO8339): Approx.180%
• Elastic recovery capacity (>80%)
• Maximum movement capability: ±20% deformation [1][4][6].
- Differentiating Features:
- Matte color stability even under prolonged sunlight exposure
- Suitable for sanitary installations thanks to food contact certification
- Non-staining on sensitive substrates like marble or granite.
How it works
The cartridge is loaded into a standard caulking gun for application along joints or seams. Upon exposure to ambient humidity, the silicone vulcanizes by moisture absorption, forming an elastic joint that remains watertight while accommodating structural movement or temperature variations.
